baber/WOPTO huggingface dataset:
Patent JP-H10213796-A (JP)
Title: Manufacture of liquid crystal display device, and liquid crystal display device
Inventor: MATSUSHIMA YASUHIRO
IPC: G02F1/1335
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of changing input terminals when color filters of 2nd and 3rd colors are formed by forming 1st to 3rd contact holes in an insulating film and forming 1st to 3rd color filters in the respective contact hole opening parts by utilizing a pixel electrode. SOLUTION: The contact holes are formed in the 2nd inter-layer insulating film on a drain electrode and the pixel electrode is formed of a transparent conductive material such as ITO while covering the contact holes. This pixel electrode is formed in at least the opening part of a liquid crystal panel. Then electrodeposited color filters are formed by utilizing the pixel electrode. Namely, the insulating film 30 is formed on the pixel electrode and the insulating film 30 on the pixel electrode 25R corresponding to R is etched away. Then an active matrix substrate is dipped in an electrodepositing solution for R and while all gate electrodes are turned on for the electrodeposition of a color filter on the pixel electrode 25, signals are inputted to all source bus lifes.
Patent JP-S56114518-A (JP)
Title: Automatic thickness controller for continuous rolling mill
Inventor: NAKASHIMA OKINORI
IPC: B21B37/24
Filed: 1980-02-16
Abstract: PURPOSE: To always maintain stable automatic thickness control characteristic, and to improve the accuracy of thickness, by interrupting the action of thickness control on the occasion of changing the thickness, and by altering each constant correlatively included in a rolling load, the variation of a screw position, the run-out side thickness deviation and the correction for the screw position.  
     CONSTITUTION: On the occasion of changing the thickness, the automatic thickness controlling action of each rolling stand 1 is interrupted according to the signal to start the changing action for thickness of the traveling strip. The screw position is altered to a new position set for the thickness of the second product. Soon or a specified time after ending the thickness changing action, the rolling load and the screw position at that moment are memorized as the reference rolling load and screw position for the second product; then, the action of the rolling force controlling type automatic thickness control 5 is restarted taking above stored data as the reference for the following thickness control. By the present mechanism, the characteristic of automatic thickness control stabilizes notwithstanding the change of strip's plastic hardness in each rolling stand 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56114428-A (JP)
Title: Channel selection equipment
Inventor: FUJIMOTO ISAO
IPC: H03J5/24
Filed: 1980-02-14
Abstract: PURPOSE:To control the lower limit of the tuning voltage by applying the lower limited voltage to the low potential side of a variable resistor for varying the tuning voltage. CONSTITUTION:The channel selection part 4 is constituted of a band switching part 41 and a channel switching part 42. The sliding terminal 51 of each variable resistor 5 is connected to the terminal for applying the tuning voltage of the tuner 1 through the channel switch 45. The lower limited voltage which has been obtained by means of voltage division by the rsistors 7, 8 is applied to the low potential side of the variable resistor 5. Accordingly, since the lower limit of the tuning voltage Vt is controlled, the lower limit of the receivable frequency range can be controlled.
Patent JP-S53103353-A (JP)
Title: Automatic equalizing system
Inventor: OOTA TAKAHISA
IPC: H03H15/00
Filed: 1977-02-21
Abstract: PURPOSE:To avoid the increment of the equalization residual errer caused by noise, by securing not only the correcting operation based on the equalization residual error but also the correction based on the residual phase error under a correcting operation of the tap coefficient.  At the same time, a simplification of the hardware can be realized.
Patent JP-H09188803-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: SO KENICHI
IPC: C08L63/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin compsn. excellent in moisture resistance by compounding an epoxy resin represented by a specific formula, a phenol resin, a methyl methacrylate-butadiene-styrene copolymer resin, and an Si3 N4 powder having an SiO2 surface layer. SOLUTION: An Si3 N4 powder is prepd. by passing trigonal or hexagonal Si3 N4 through a 150-mesh sieve and hydrolyzing the surface of the resultant Si3 N4 powder having an average particle size of 10-50μm to form an SiO2 surface layer having an oxygen content of 0.5-15%. An epoxy resin compsn. is prepd. by mixing an epoxy resin represented by general formula I (wherein R<1> is Cj H2j+1 ; R<2> is Ck H2k+1 ; R<3> is Cl H2l+1 ; R<4> is Cm H2m+1 ; and j, k, l and m are each an integer of 0 or higher), a phenol resin represented by general formula II (wherein R<5> is Cp H2p+1 ; R<6> is Cq H2q+1 ; and p, q, and n are each an integer of 0 or higher), about 0.1-10wt.% methyl methacrylate-butadiene-styrene copolymer resin, and 25-90wt.% Si3 N4 powder prepared above. The compsn. is melt kneaded on a hot roll, etc., cooled to be solidified, and crushed to give a molding material.
Patent JP-H05185561-A (JP)
Title: Metal-fiber reinforced thermoplastic resin laminate
Inventor: YAMAGUCHI MASAAKI
IPC: B32B3/24
Filed: 1992-01-08
Abstract: PURPOSE:To provide the above laminate capable of being widely used in the fields of the interior and exterior panels of a car, indoor appliances, cases and electronic materials. CONSTITUTION:A metal plate 1 having fine apertures made therein by drilling processing is laminated to the single surface or both surfaces of a fiber reinforced thermoplastic resin molded object by hot press molding and the same metal plate is laminated to the inner layer of the fiber reinforced thermoplastic resin molded object by hot press molding. The size of the fine apertures 2 made in the metal plate 1 is 0.1-5mmphi and the opening ratio thereof is 30-70%.
Patent JP-2000214489-A (JP)
Title: Active matrix type liquid crystal display device and its production
Inventor: KIZU NORIYUKI
IPC: G02F1/136
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with good viewing field characteristics and no irregular luminance or driving voltage loss. SOLUTION: The transverse electric field type liquid crystal display device 5 has a first substrate 1a, second substrate 1b and nematic liquid crystal 4 interposed between the substrates. On the first substrate 1a, electrodes 10, 11, 13, 14 are formed through an insulating film 20 on one surface of the substrate, and a polymer film 15 having >4 relative dielectric const. at 25 deg.C is laminated thereon to flatten the surface.
Patent JP-H03224613-A (JP)
Title: Gas separator
Inventor: MATSUCHI MANABU
IPC: B01D53/04
Filed: 1990-01-29
Abstract: PURPOSE:To retain the product gas returned to an adsorption vessel from a product tank in the adsorption vessel for a long period and to obtain the corresponding improvement of adsorption efficiency by providing returning flow valves which are opened when the adsorption vessel is pressurized and return the product gas in the product tank through plural pipings into the adsorption vessel through plural position of the adsorption vessel, to plural pipings. CONSTITUTION:Plural pipings are provided which connect the adsorption vessels 1, 2 with the product tank 20, and the returning flow valves 8, 9, 18, 19 are provided in plural pipings which are opened when the adsorption vessels 1, 2 are pressurized and return the product gas in the product tank 20 through plural pipings into the adsorption vessels 1, 2 through plural positions of the adsorption vessels 1, 2. By this method, the product gas in the product tank 20 is simultaneously returned to the adsorption vessels 1, 2 through plural pipings, and the product gas is supplied into all over the inner area of the adsorption vessels 1, 2 so that the passing time of gas in the adsorption vessels 1, 2 is elongated and the product gas of high purity is obtained.
Patent JP-S52103110-A (JP)
Title: Mobile communication system
Inventor: NAGAO TAICHIROU
IPC: G01B7/00
Filed: 1976-02-23
Abstract: PURPOSE: To enable remotely controlling of a work at the place where the working environment is bad by accurately confirming the absolute and relative positions of a movable element remotely in real time with the combination of an inductive radio line and a data transmission. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55112805-A (JP)
Title: Starter for steam turbine
Inventor: YAMAGUCHI SHIYOUJI
IPC: F01D25/10
Filed: 1979-02-20
Abstract: PURPOSE: To raise rotational frequency to a rated level in a short time while confirming safety, by adjusting the degree of vacuum in an exhaust chamber to perform positive warming-up before the rotational frequency reaches an ordinary running level and by restricting centrifugal stress at each rotational frequency below the strength of material.  
     CONSTITUTION: The rotational frequency of a turbine, the temperature of an impeller chamber and the degree of vacuum in an exhaust chamber are detected by detectors 1W3. An impeller temperature distribution calculator 5 computes the temperature on the inside surface of the center hole of an impeller. An allowable temperature calculator 4 computes a minimum allowable temperature. The outputs of the  calculators 4, 5 are compared with each other by a comparator 6, the output of  which is applied to a setting unit 7. The unit 7 controls a rotational frequency  adjuster 8 and an exhaust chamber vacuum degree adjuster 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10212216-A (JP)
Title: Cosmetic material composition for hair
Inventor: ONO HIROKO
IPC: A61K8/40
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which is excellent in antidandruff effect and possesses the stabilized emulsion system by mixing a specific betain type surfactant, specific glycerides and an antidandruff agent and setting up the mixture to a specific viscosity. SOLUTION: This cosmetic material composition for hair which has viscosity (30 deg.C) of more than 2,000cP and shows external appearance of a translucent or white emulsified compound and possesses an average grain size of 0.5-200μm in the diluted emulsion is obtained by mixing (A) 1-30wt.% of a betain type surfactant of formula I and II (R<1> is a hydrocarbon consisting of 7-19 carbon atoms; R<2> is a hydrocarbon consisting of 8-20 carbon atoms; (p) and (q) are each 1-4), (B) 0.5-20wt.% of glycosides containing a compound of (i) formula III  either X<1> or X<2> is OH and another is -Y<2> -R<4> [Y<2> is O and -O-C(=O)-; R<4> is a hydrocarbon consisting of 8-22 carbon atoms]} and a compound of (ii) formula IV (X<3> and X<4> are each X<1> and X<2> ; Y<1> is Y<2> ; R<3> is R<4> ) in a weight ratio of i:ii =100:0-30:70 and (C) 0.01-5wt.% of an antidandruff agent.
Patent JP-H03226018-A (JP)
Title: Data processing unit for error correction
Inventor: YODA SHINJI
IPC: H03M13/00
Filed: 1990-01-31
Abstract: PURPOSE:To offer an error correction data processing unit with low redundancy by fetching a data of k-row and k-column to be recorded and using part of parity and remaining parity so as to apply error correction processing. CONSTITUTION:A picture data is divided for each block and arranged as a matrix. For example, one block is a square whose horizontal side is divided into (DH0)-(DHk-5) and whose vertical side is divided into (DV0)-(DV1-1). Then the parity is calculated to add parity with respect to the data of horizontal and vertical data. Part of parity p3 is inserted to cross points between rows and columns for parity calculation and remaining parity (P2, P1, P0) is added to the end of the row (row of V0). Thus, the data in the row and columnar data groups are combined to generate the parity and the data form as above is obtained and the correction is processed for plural number of times at error correction, then a random error is corrected to solve a cross word.
Patent JP-S53103959-A (JP)
Title: Sealing welding method
Inventor: FUJIMURA HIROSHI
IPC: B23K9/028
Filed: 1977-02-23
Abstract: PURPOSE: To prevent the occurrence of blow hole, absorbing generated gas foward or backward of pool, by forming the step on the surface of tube or perforation inner face of tube plate and welding, providing the space at welding part within the range more than fusion depth. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000218224-A (JP)
Title: Laminated sheet and its production
Inventor: NAKAMURA SATOSHI
IPC: C09J7/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet for preventing dislocation and slippage by laminating an adhesive layer of two-part reaction type thermosetting polyurethane having elasticity and adhesiveness and a hot-meltable film layer having elasticity. SOLUTION: An adhesive layer 12 and a film layer 11 are laminated to obtain the objective laminated sheet 1 having an excellent dislocation and slippage preventing effect. This sheet 1 has elasticity and can be used in various shapes such as a tape shape of a certain width, round and square shapes. The adhesive layer 12 comprises two-part reaction type thermosetting polyurethane and has elasticity and adhesiveness. It is preferable that the adhesiveness is restored by washing. The film layer 11 has elasticity, particularly such elasticity that the film layer 11 can be expanded and contracted in synchronism with a material to which the adhesive layer 12 is stuck, e.g. clothes and preferably has such strength that the film layer 11 is not broken in the stuck state.  Thermoplastic polyurethane is preferably used as the material of the film layer 11 from the viewpoint of easiness of coating with the adhesive layer 12 and bonding property to the adhesive layer 12.
Patent JP-S54112089-A (JP)
Title: Device for automatically grinding fuel tank for motorcycles
Inventor: HAYASHI KENICHI
IPC: B24B41/06
Filed: 1978-02-23
Abstract: PURPOSE: To grind automatically in a high efficiency works or fuel tanks for motorcycles hole on a rotary table, with grinding heads disposed around the rotary table.  
     CONSTITUTION: Works or fuel tanks 5 for motorcycles are mounted on retainer members 4 attached to the peripheral portion of a rotary table 3 such that an upper welded portion 5a each thereof is at right angles to the radius of the rotary table 3. The rotary table 3 is then rotated clockwise at a low speed, and rolls 22 and sand belts are rotated at a high speed by high-speed drive rolls 26 so as to allow grinding heads 13W19 to be brought close to the fuel tanks 5. The upper welded portion 5a of each of the fuel tanks 5 is ground by the sand belts 25 in contact therewith. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60164584-A (JP)
Inventor: YAMANAKA HIDENORI
IPC: B60J1/17
Filed: 1984-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63186368-A (JP)
Title: Sale data processor
Inventor: YAMAGUCHI TSUTOMU
IPC: G06Q30/06
Filed: 1987-01-29
Abstract: PURPOSE:To realize the quick and rational order reception tasks by using a means which carries out automatically the order reception processing based on the order information received from the retailers via the facsimile communication. CONSTITUTION:When a retailer give orders to a wholesaler, the order slips are sent to the wholesaler via a facsimile equipment set at the retailer. A receiving means 2 of the wholesaler receives the pictures transmitted via a telephone circuit. Then a picture recognizing means 3 decodes the received pictures and recognizes the order data. The decoded order data is controlled by a sale data processing means 4 and totalized by a sale data memory means 1. Thus it is possible to receive he orders quickly and accurately via the order slips sent from a remote place by facsimile with no intervention of manual operations. Then the order receiving tasks are rationalized.
Patent JP-S58137559-A (JP)
Title: Manufacturing method of resinoid cutting grindstone and metal mold for its manufacture
Inventor: KITAMURA KANETADA
IPC: B24D18/00
Filed: 1982-02-08
Abstract: PURPOSE:To make it possible to form, as designed, unevenness on the upper and lower both sides of a resinoid cutting grindstone by subjecting a grindstone raw material to press molding with a top and bottom metal mold obtained by forming desired unevenness over the whole pressing surface. CONSTITUTION:An adhesive 9 is applied over the whole upper surface of a metal mold 3 after cleaning said surface, and in the same way as in said metal mold 3, said adhesive is applied over the back of a sheet 6 which has been cut into a record plate shape. By stretching the sheet 6 on the upper surface of the bottom metal mold 3 and pressing them via a cushion material 10 such as currugated fiberboard paper under the pressure of 50-70kg/cm<2> for 5-10min, a metal mold provided with desired unevenness 12 formed over the whole upper surface of the metal mold 3 is obtained. Then, by pressing said bottom mold under a proper condition with a top mold comprising a metal mold 1 after putting the raw material of a grindstone 2 into said bottom mold, unevenness being reversely symmetrical to and having the same depth as that on the metal mold surface is formed on the both sides of the grindstone.
Patent JP-S62177518-A (JP)
Title: Optical scanner
Inventor: ISHIZUKA MANABU
IPC: H04N1/113
Filed: 1986-01-31
Abstract: PURPOSE:To set up accurately and easily an optical axis by perforating a hole on the side walls of an optical case storing respective members constituting an optical scanner and passing light beams through the hole to attain accurate positioning of the constituting members. CONSTITUTION:The hole H is perforated on positions opposed to a laser light source 8 arranged on the side plate 7 of the optical case 4 and a light beam oscillated from the laser light source 8 is passed through the hole H and a screen 30 or the like specifying a position P to be irradiated by the light beam is arranged on the extended line of the oscillated light. The position of the laser light source 8 is adjusted so that the light L passed through the hole H is led to the position P to be irradiated by the light L. Consequently, the optical axis can be adjusted within a short period at the time of assembling and replacement.
Patent JP-H03226107-A (JP)
Title: Surface acoustic wave filter
Inventor: TAKASE MOTOYOSHI
IPC: H03H9/64
Filed: 1990-01-31
Abstract: PURPOSE:To obtain an excellent characteristic by arranging a means having plural electrodes at least one side of input and output electrodes, arranging them onto a propagation path alternately and attenuating the energy of a surface acoustic wave on the propagation path. CONSTITUTION:Means 4-1, 4-2 attenuating the energy of a surface acoustic wave are arranged to surface acoustic wave propagation paths 3-1, 3-2 between input IDT(interdigital transducers) 1-1, 1-2 being input electrodes and an output IDT 2-1 being an output electrode. Then TTE(triple transit echo wave) b-1, b-2 being undesired reflecting waves and transmission waves c-1, c-2 are attenuated to decrease a ripple in the passing band. Major surface acoustic waves a-1, a-2 forming the passing characteristic are also naturally attenuated and assuming the attenuation due to one passing of surface acoustic wave to the means 4-1, 4-2 to be alpha, the attenuation by the TTE passing is 2alpha with respect to the attenuation alpha by the major surface acoustic wave, the increase in the insertion loss in the passing band is kept in minimum, thereby reducing the ripple. Thus, the characteristic is improved.
Patent JP-S60164312-A (JP)
Title: Reactor for semiconductor circuit
Inventor: SAWA TAKAO
IPC: H01F37/00
Filed: 1984-02-07
Abstract: PURPOSE:To prevent current spike and current ringing which are principal causes of noise without substantially reducing the efficiency eta, by forming a core with a thin plate of an amorphous magnetic alloy having a specific surface roughness. CONSTITUTION:A thin plate is constructed by combining a core formed of an amorphous magnetic alloy and a conductor, the amorphous magnetic alloy having a surface roughness as represented by the formula I . When the value of (t-t')/t exceeds 0.30, the roughness on the surface of the thin plate becomes remarkable and such a thin plate is not suitable for use since iron loss becomes extremely large in a high-frequency range. Further, if the surface roughness is large, the packing factor of the core becomes smaller and consequently the total magnetic flux becomes smaller. A toroidal core is formed by winding a ribbon which is made of amorphous magnetic alloy by single roll method, or is formed by laminating rings prepared by blanking the alloy. A reactor for semiconductor circuits can be obtained by providing this core with a plurality of windings.
Patent JP-S62178596-A (JP)
Title: Concentration and purification of glycolipid
Inventor: WATANABE MUTSUTO
IPC: C07H1/06
Filed: 1986-01-31
Abstract: PURPOSE:To readily obtain a high-purity glycolipid useful for medicines, etc., at a low cost, by bringing a glycolipid-containing raw material into contact with carbon dioxide in a pressurized state and acetone and removing components soluble in the carbon dioxide in the pressurized state and components insoluble in the acetone from the raw material. CONSTITUTION:A glycolipid-containing raw material, e.g. oil-containing soybean lecithin, etc., is treated with carbon dioxide in a liquid state under condition of 15 deg.C and 150kg/cm<2> in a pressure-resistant vessel and then the pressure is released to give a residual material in the vessel. Cold acetone at 0 deg.C is then added thereto and stirred. Insoluble components are then separated by centrifugal separation and the acetone solution is fed to an evaporator to distil away the acetone. Thereby the aimed high-purity glycolipid without containing phospholipid is obtained.
Patent JP-S55111217-A (JP)
Title: Forward/backward stroke regulator for automatic dispenser equipment
Inventor: SHIOTANI YOUSUKE
IPC: B29C33/44
Filed: 1979-02-21
Abstract: PURPOSE: To improve the working efficiency without human labor by enabling the forward/backward stroke regulation of the chuck adjustable steplessly through restriction of the stroke with the forward or backward action of the adjusting rod.  
     CONSTITUTION: For example, when an air motor 17 is rotated positively, the rotary force is transmitted to the adjusting rod 19 through gears 21 and 20 whereby the rod is rotated in the same direction. With the spiral movement of the rod 19 based on a connecting rod 16, the space between the casing of the drive unit 6 and the rod 19 is reduced and the stroke of the guide bar 8 having the connecting rod mounted thereto is restricted, casuing the longitudinal cylinder to be reduced in the forward/ backward stroke. Conversely, to increase the stroke of the longitudinal cylinder, the air motor 17 is rotated negatively. A chuck plate mount section 14 is fixed at the tip of the guide bar 8 through a guide bar 10. 
     COPYRIGHT: (C)1980,JPO&Japio